html,
body {
  width: 100%;
  height: 100%;
  padding: 0;
  margin: 0;
}
* {
  padding: 0;
  margin: 0;
}

body {
  background-color: #f5f7f9;
}

.page-nav-bar {
  background-color: #3296fa;
  .van-nav-bar__title {
    color: #fff;
  }
}
.van-nav-bar {
  background-color: #3296fa !important;
}

.van-nav-bar .van-icon {
  color: #fff !important;
}
